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hyung-hwan 2006-09-28 06:41:25 +00:00
parent 3343383a40
commit dadcf0c0f1
1 changed files with 16 additions and 368 deletions
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384
ase/awk/run.c
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@ -1,5 +1,5 @@
/*
* $Id: run.c,v 1.208 2006-09-28 04:39:42 bacon Exp $
* $Id: run.c,v 1.209 2006-09-28 06:41:25 bacon Exp $
*/
#include <xp/awk/awk_i.h>
@ -2805,6 +2805,7 @@ static int __cmp_nil_str (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
/* TODO */
return 0;
}
static int __cmp_int_nil (
@ -2839,6 +2840,7 @@ static int __cmp_int_str (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
/* TODO */
return 0;
}
static int __cmp_real_nil (
@ -2873,6 +2875,7 @@ static int __cmp_real_str (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
/* TODO */
return 0;
}
static int __cmp_str_nil (
@ -2942,398 +2945,43 @@ static int __cmp_val (
static xp_awk_val_t* __eval_binop_eq (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
if (left->type == XP_AWK_VAL_NIL ||
right->type == XP_AWK_VAL_NIL)
{
return xp_awk_val_one;
}
if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
int n;
xp_awk_val_str_t* ls, * rs;
ls = (xp_awk_val_str_t*)left;
rs = (xp_awk_val_str_t*)right;
if (run->global.ignorecase)
{
n = xp_awk_strxncasecmp (run->awk,
ls->buf, ls->len, rs->buf, rs->len);
}
else
{
n = xp_awk_strxncmp (
ls->buf, ls->len, rs->buf, rs->len);
}
return (n == 0)? xp_awk_val_one: xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
xp_awk_val_int_t* li, * ri;
li = (xp_awk_val_int_t*)left;
ri = (xp_awk_val_int_t*)right;
return (li->val == ri->val)? xp_awk_val_one: xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
xp_awk_val_real_t* lr, * rr;
lr = (xp_awk_val_real_t*)left;
rr = (xp_awk_val_real_t*)right;
return (lr->val == rr->val)? xp_awk_val_one: xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
xp_awk_val_int_t* li;
xp_awk_val_real_t* rr;
li = (xp_awk_val_int_t*)left;
rr = (xp_awk_val_real_t*)right;
return (li->val == rr->val)? xp_awk_val_one: xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
xp_awk_val_real_t* lr;
xp_awk_val_int_t* ri;
lr = (xp_awk_val_real_t*)left;
ri = (xp_awk_val_int_t*)right;
return (lr->val == ri->val)? xp_awk_val_one: xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_STR)
{
return xp_awk_val_zero;
}
if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_STR)
{
return xp_awk_val_zero;
}
/* not comparable */
return xp_awk_val_zero;
return (__cmp_val (run, left, right) == 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_ne (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
xp_awk_val_t* res = XP_NULL;
xp_long_t r = 0;
if (left->type == XP_AWK_VAL_NIL ||
right->type == XP_AWK_VAL_NIL)
{
r = (left->type != right->type);
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_int_t*)left)->val !=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_real_t*)left)->val !=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_int_t*)left)->val !=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_real_t*)left)->val !=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
if (run->global.ignorecase)
{
r = xp_awk_strxncasecmp (
run->awk,
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) != 0;
}
else
{
r = xp_awk_strxncmp (
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) != 0;
}
}
else
{
PANIC (run, XP_AWK_EOPERAND);
}
res = xp_awk_makeintval (run, r);
if (res == XP_NULL) PANIC (run, XP_AWK_ENOMEM);
return res;
return (__cmp_val (run, left, right) != 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_gt (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
xp_awk_val_t* res = XP_NULL;
xp_long_t r = 0;
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_int_t*)left)->val >
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_real_t*)left)->val >
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_int_t*)left)->val >
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_real_t*)left)->val >
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
if (run->global.ignorecase)
{
r = xp_awk_strxncasecmp (
run->awk,
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) > 0;
}
else
{
r = xp_awk_strxncmp (
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) > 0;
}
}
else
{
PANIC (run, XP_AWK_EOPERAND);
}
res = xp_awk_makeintval (run, r);
if (res == XP_NULL) PANIC (run, XP_AWK_ENOMEM);
return res;
return (__cmp_val (run, left, right) > 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_ge (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
xp_awk_val_t* res = XP_NULL;
xp_long_t r = 0;
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_int_t*)left)->val >=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_real_t*)left)->val >=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_int_t*)left)->val >=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_real_t*)left)->val >=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
if (run->global.ignorecase)
{
r = xp_awk_strxncasecmp (
run->awk,
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) >= 0;
}
else
{
r = xp_awk_strxncmp (
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) >= 0;
}
}
else
{
PANIC (run, XP_AWK_EOPERAND);
}
res = xp_awk_makeintval (run, r);
if (res == XP_NULL) PANIC (run, XP_AWK_ENOMEM);
return res;
return (__cmp_val (run, left, right) >= 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_lt (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
xp_awk_val_t* res = XP_NULL;
xp_long_t r = 0;
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_int_t*)left)->val <
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_real_t*)left)->val <
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_int_t*)left)->val <
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_real_t*)left)->val <
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
if (run->global.ignorecase)
{
r = xp_awk_strxncasecmp (
run->awk,
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) < 0;
}
else
{
r = xp_awk_strxncmp (
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) < 0;
}
}
else
{
PANIC (run, XP_AWK_EOPERAND);
}
res = xp_awk_makeintval (run, r);
if (res == XP_NULL) PANIC (run, XP_AWK_ENOMEM);
return res;
return (__cmp_val (run, left, right) < 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_le (
xp_awk_run_t* run, xp_awk_val_t* left, xp_awk_val_t* right)
{
xp_awk_val_t* res = XP_NULL;
xp_long_t r = 0;
if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_int_t*)left)->val <=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_real_t*)left)->val <=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_INT &&
right->type == XP_AWK_VAL_REAL)
{
r = ((xp_awk_val_int_t*)left)->val <=
((xp_awk_val_real_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_REAL &&
right->type == XP_AWK_VAL_INT)
{
r = ((xp_awk_val_real_t*)left)->val <=
((xp_awk_val_int_t*)right)->val;
}
else if (left->type == XP_AWK_VAL_STR &&
right->type == XP_AWK_VAL_STR)
{
if (run->global.ignorecase)
{
r = xp_awk_strxncasecmp (
run->awk,
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) <= 0;
}
else
{
r = xp_awk_strxncmp (
((xp_awk_val_str_t*)left)->buf,
((xp_awk_val_str_t*)left)->len,
((xp_awk_val_str_t*)right)->buf,
((xp_awk_val_str_t*)right)->len) <= 0;
}
}
else
{
PANIC (run, XP_AWK_EOPERAND);
}
res = xp_awk_makeintval (run, r);
if (res == XP_NULL) PANIC (run, XP_AWK_ENOMEM);
return res;
return (__cmp_val (run, left, right) <= 0)?
xp_awk_val_one: xp_awk_val_zero;
}
static xp_awk_val_t* __eval_binop_lshift (